Computational Science
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davidhigh
  • Member for 7 years, 3 months
  • Last seen this week
  • Kiel, Germany
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About

Former quantum physicist now working in the financial industry. Programmer for passion, and C++ still gets me the nerdest. Great interest in machine-learning, data mining and related stuff.

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All Questions Answers
Score Newest
answer
43
Good examples of "two is easy, three is hard" in computational sciences
May 16, 2019
answer
17
Why aren't Krylov subspace methods popular in the Machine Learning community compared to Gradient Descent?
Jun 24
answer
10
Numerical derivative and finite difference coefficients: any update of the Fornberg method?
Apr 27, 2017
question
7
Non-hermitian discretizations in quantum mechanics
May 24, 2018
answer
7
Good examples of "two is easy, three is hard" in computational sciences
May 17, 2019
answer
6
Evaluating an integral numerically at many points
Apr 27, 2018
answer
6
Finite difference methods in cylindrical and spherical co-ordinate systems
May 29, 2020
answer
6
Minimize distance between curves
Jul 2
answer
6
'Eigen' matrices with static dimension
Nov 4, 2020
answer
6
Why in scientific papers convergence of finite difference and finite volume schemes is tested using multiple norms ($l_1$, $l_2$ and $l_{\infty}$)?
Mar 1
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94
"unpacking" a tuple to call a matching function pointer
70
Copy constructor for a class with unique_ptr
30
How can I create a shared_ptr to a std::vector?
23
MatrixXf::Random always returning same matrices
23
How to determine the number of layers and nodes of a neural network

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